public void Process(Packets.GameSnapshotDelta gameSnapshotDelta)
{
ProcessEcDictDelta(gameSnapshotDelta.Positions);
ProcessEcDictDelta(gameSnapshotDelta.ShapeRectangles);
ProcessEcDictDelta(gameSnapshotDelta.Characters);
ProcessEcDictDelta(gameSnapshotDelta.Projectiles);
ProcessEcDictDelta(gameSnapshotDelta.Items);
ProcessEcDictDelta(gameSnapshotDelta.Doors);
ProcessEcDictDelta(gameSnapshotDelta.OrientationCardinals);
ProcessEcDictDelta(gameSnapshotDelta.Playables);
ProcessEcDictDelta(gameSnapshotDelta.Inventories);
}
public void SendSnapshots()
{
foreach (NetClient client in netServer.clients.Values)
{
if (client.ShouldSendSnapshot)
{
client.ackedTickOpt.Match(
some: ackedTick => {
Option <Packets.GameSnapshot> baseSnapOpt =
gameSnapshotCache.GetCached(ackedTick);
baseSnapOpt.Match(
some: baseSnap => {
// Create delta
var currentSnap = gameSnapshotCache.GetCurrent();
var deltaSnap = new Packets.GameSnapshotDelta(
currentSnap,
baseSnap
);
netServer.Send(client.Id, deltaSnap);
},
none: () => {
// Base snapshot has been discarded, so we
// can't use delta compression. Therefore we
// have to send a full snapshot.
client.SetSnapRateState(NetClient.SnapRateState.Recovery);
var currentSnap = gameSnapshotCache.GetCurrent();
netServer.Send(client.Id, currentSnap);
}
);
},
none: () => {
// Client hasn't acked a single snapshot yet, so we
// have to send them a full snapshot.
var currentSnap = gameSnapshotCache.GetCurrent();
netServer.Send(client.Id, currentSnap);
}
);
}
}
}
public void Process(Packets.GameSnapshotDelta gameSnapshotDelta)
{
ecsRegistry.Process(gameSnapshotDelta);
}
private void StoreGameSnapshotDelta(
Packets.GameSnapshotDelta gameSnapshotPacketDelta
)
{
packetsReceived.gameSnapshotDeltas.Enqueue(gameSnapshotPacketDelta);
}